package com.dinggou.service;

import com.dinggou.entity.Classse;
import com.dinggou.entity.Teacher;

import java.util.List;

public interface TeacherService {
    int deleteByPrimaryKey(Integer id);

    int insert(Teacher record);

    int insertSelective(Teacher record);

    Teacher selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Teacher record);

    int updateByPrimaryKey(Teacher record);

    List<Teacher> selectAll();
}